Hi Barry,
That is one of the most impressive Geodesic observatory designs and website tutorials i have seen put together!
Congratulations on a job well done!!!
Are you a member of the Geodesic group ?
http://tech.groups.yahoo.com/group/G...Observatories/
If not you should join and post your URL on the group so other members can view your hard work. I am sure you will help many people out.
Clear Skies!
Regards
Stewart